33 lines
1.2 KiB
LLVM
33 lines
1.2 KiB
LLVM
; Check .loc directive is emitted at correct position
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; RUN: llc -O0 -mtriple xcore-linux-gnu <%s | FileCheck %s
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; CHECK: #MEMBARRIER
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; CHECK: #MEMBARRIER
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; CHECK: ldc r0, 0
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; CHECK: stw r0, sp[0]
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; CHECK: .loc 1 1 14 prologue_end # none.c:1:14
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define dso_local i32 @main() !dbg !7 {
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entry:
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fence acquire, !dbg !9
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fence release, !dbg !9
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%retval = alloca i32, align 4
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store i32 0, i32* %retval, align 4
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ret i32 0, !dbg !9
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}
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!llvm.dbg.cu = !{!0}
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!llvm.module.flags = !{!3, !4, !5}
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!llvm.ident = !{!6}
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!0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang", isOptimized: false, runtimeVersion: 0, emissionKind: DebugDirectivesOnly, enums: !2, splitDebugInlining: false, nameTableKind: None)
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!1 = !DIFile(filename: "none.c", directory: "/temp")
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!2 = !{}
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!3 = !{i32 2, !"Tracing", i32 1}
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!4 = !{i32 2, !"Debug Info Version", i32 3}
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!5 = !{i32 1, !"wchar_size", i32 4}
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!6 = !{!"clang version 11.0.0"}
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!7 = distinct !DISubprogram(name: "main", scope: !1, file: !1, line: 1, type: !8, scopeLine: 1, spFlags: DISPFlagDefinition, unit: !0, retainedNodes: !2)
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!8 = !DISubroutineType(types: !2)
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!9 = !DILocation(line: 1, column: 14, scope: !7)
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